Perhaps you should try some spelling variations:
"data processing algorithm" » "data routing algorithm" (Expand Search), "data tracking algorithm" (Expand Search), "data boosting algorithm" (Expand Search), "image processing algorithm" (Expand Search)
"time modeling algorithm" » "time making algorithm" (Expand Search), "niche modeling algorithm" (Expand Search), "spine modeling algorithm" (Expand Search), "case modeling algorithm" (Expand Search)
"element method algorithms" » "element two algorithms" (Expand Search), "element both algorithms" (Expand Search), "element other algorithms" (Expand Search), "elements method algorithms" (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("element method algorithms") OR ((("data processing algorithm") OR ("time modeling algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element method algorithms\") OR (((\"data processing algorithm\") OR (\"time modeling algorithm\"))))".
• Removing quotes may allow a broader search: (( element method algorithms ) OR ((( data processing algorithm ) OR ( time modeling algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("element method algorithms") OR ((("data processing algorithm") OR ("time modeling algorithm"))))*.